BMW 3-Series (E90 E92) Forum - View Single Post - Bad Jb4 dyno results but car seems fine? Please someone help!

e87fan89 · 12-08-2012, 12:25 AM

Interesting just tried map 5 did some pulls now my car holds the boost at around 13-15 I'll post video in a second maybe my map 2 stage isn't working but my map 5 is. Could that be?

12-08-2012, 12:25 AM	#21
e87fan89 Private First Class 22 Rep 140 Posts Drives: 2013 135i M sport Join Date: Dec 2010 Location: N/A iTrader: (0)	Interesting just tried map 5 did some pulls now my car holds the boost at around 13-15 I'll post video in a second maybe my map 2 stage isn't working but my map 5 is. Could that be?
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